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Lightning Rod

Fire an arrow that drops from above, creating a Lightning burst. The arrow remains in the ground, and any Chaining Lightning beams can Chain to it. When Chained to, the arrows charge up for a brief period before releasing another Lightning burst. The Lightning Arrow Skill reduces this delay, causing bursts to happen more quickly.

AttackAoEProjectileSustainedLightningDurationBarrageable
Tier
S

Top-tier — strong mechanics, versatile, and highly efficient in the current meta.

Cost
4 mana
Cast Time
1s
Crit Chance
Max Level
20
Cooldown
None

Gem Effects

Converts 100% of Physical damage to Lightning damage

Burst radius is 2 metres

Maximum Arrow duration is 20 seconds

Arrow disappears after being Chained to 8 times

Maximum 10 active Arrows

Requirements

Primary:dexterity
Weapons:Bow
At Level 20:157 Dexterity

Best Support Gems for Lightning Rod

Ranked by synergy — the game won't tell you which combo deals the most damage

How to Use Lightning Rod Effectively

Practical tips you won't find on the tooltip

🌊

AoE Clearing

Invest in Area of Effect to cover more ground. Excellent for map clearing and handling packs efficiently.

🏹

Projectile Scaling

Extra projectiles (GMP) and Pierce/Chain/Fork dramatically multiply your clear. Choose based on mob density.

Shock Amplification

Lightning Shock increases damage taken by enemies. High hit damage = stronger Shock effect. Synergizes with crit builds.

Duration Matters

Duration scaling extends effect uptime. Less recasting = more time dealing damage. Invest in skill duration passives.

Alternatives to Lightning Rod

Similar skills — which one fits your build better?

How to Get Lightning Rod

Source
Uncut Skill Gem
Vendor
Gem vendor after quest
Max Level
20
Resource
mana

Use an Uncut Skill Gem to obtain Lightning Rod. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.